Genomic context influences translesion synthesis DNA polymerase-dependent mechanisms of micronuclei induction by G-quadruplexes

Summary: Guanine quadruplexes (G4s) are non-canonical DNA structures that can trigger micronuclei (MNi). Mechanisms of micronuclei formation by G4s are not fully understood. Here, we show that G4 stabilization can trigger cell-cycle-phase-specific mechanisms of replication fork stalling and DNA synt...

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Bibliographic Details
Main Authors: Simona Pepe, Federico Guerra, Marco Russo, Renée C. Duardo, Giovanni Capranico
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Cell Reports
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Online Access:http://www.sciencedirect.com/science/article/pii/S2211124725004772
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